Summar f= 5 cm 1:2: Difference between revisions
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*'''Lens mount''' - Leica Screw-thread | *'''Lens mount''' - Leica Screw-thread | ||
*'''Number of lenses /groups''' - 6 /4 | *'''Number of lenses /groups''' - 6 /4 | ||
*'''F stop range''' - | *'''F stop range''' - f/2 > f/12.5 | ||
*'''Closest focusing distance''' - 1 m | *'''Closest focusing distance''' - 1 m | ||
*'''Smallest object field''' - | *'''Smallest object field''' - | ||
Revision as of 20:56, 1 August 2009
- Leica Order No. - SUMAR LLC - 117
- Production era - 1933-1940
- Variants - Rigid and collapsible versions
- Lens mount - Leica Screw-thread
- Number of lenses /groups - 6 /4
- F stop range - f/2 > f/12.5
- Closest focusing distance - 1 m
- Smallest object field -
- Diaphragm setting /type -
- Angle of view diagonal - 45 degrees
- Filter type - A36
- Accessories - Hood: SOOMP Viewfinders: VIDOM, VIOOH, SBOOI 12015
- Materials - Nickel and chrome plated brass
- Dimensions (length x diameter) -
- Weight - 205 g /7.23 oz
- Inscription - Summar f=5cm 1:2 No186xxx
